Shanghai commuters who love books, the public transportation system is looking out for you.

The Metro Line 2 in Shanghai now has a lending library, with shelves installed at various stations and commuters able to take a book from one shelf and drop it off at their next station when they’re finished with it. The effort was spearheaded by the Metro Line 2, the Chinese instructional website hujiang.com, and the bookstore Aizhi and began Aug. 18.

“Now you can read a real book, rather than staring at the cellphone through the metro ride," Aizhi spokesperson Zou Shuxian told the China Daily.